You will get a Re-creation of an Already Established Application. 🖥 📱

John K.
John K.

Let a pro handle the details

Buy Custom Desktop Apps services from John, priced and ready to go.

You will get a Re-creation of an Already Established Application. 🖥 📱

John K.
John K.

Let a pro handle the details

Buy Custom Desktop Apps services from John, priced and ready to go.

Project details

Bienvenue!
Thank you for considering me as your team.

Are you looking to get an Exciting Minimal Design with a Start to Finish Functional Native Application?
My strong points are the Design,the Functionality of the apps, how fast I build my applications and my tons of Services all included and implemented to each one of my projects!

I can re-create any application that you have. Message me and we will discuss any project that you want to be done. I will provide you with the application progress every day and also guide you.

I hope to make your work/life easier and more fascinating! ❤️

I have tons of services, but because of upwork's limitation I can only post some of them.
Some of my services include:

Design:
• Minimal Design
• Information Gathering
• Icons / Logo
• UI / UX
• Pixel Perfection Design
• Responsive
• Prototypes

Development:
• Native Speed
• User Authentication
• All Legal Policies
• Clean Coding Principles / MVVM
• Safe From Errors
• Versions with Updates
• Cyber Security Enhanced
• API

For the rest of the services see the FAQ below or contact me.

Thank you! I am at your service, feel free to place an order now.
Programming Languages
C#
Operating System
Windows
Development Technology
Xamarin
Desktop App Expertise
App Design, Application Setup & Installation, Development, Software Debugging, Performance Optimization, Security, Application Review & Optimization
What's included
Service Tiers Starter
$450
Standard
$455
Advanced
$650
Delivery Time 10 days 10 days 14 days
Number of Revisions
UnlimitedUnlimitedUnlimited
Source Code
-
-
-
Setup File
Detailed Code Comments
-
-
-
Optional add-ons You can add these on the next page.
Source Code (+ 1 Day)
+$50
Detailed Code Comments (+ 1 Day)
+$50
API
+$50

Frequently asked questions

John K.

About John

John K.
Mobile and Computer Minimal Application Development
Piraeus, Greece - 12:00 am local time
Bienvenue! I develop FullStack Applications using .NET MAUI and also design them using Figma.

The operating systems that I create applications are:
Mobile:
• Android
• iOS
Computer:
• Windows
• macOs

You can check the projects that I have already submitted in my Project Catalog to get an idea about what I can create.

My strong points are the Design, the Functionality of the Applications ( which is Native ), how fast I build my applications and my tons of Services all included and implemented to each one of the projects / jobs!

I hope to make your work/life easier and more fascinating! ❤️


Below are all of the services I can offer:

🎨 Design Services:
• Minimal Design
• Information Gathering
• Day to day progress report
• UI / UX
• Pixel Perfection Design
• Design for all Screens ( Phone, Tablet, Desktop ) ( if required by project )
• Fully Responsive Design
• User-Centered Design
• Behavioural Design
• Interaction Design
• Prototypes
• Minimal Logo / App Icon
• Icons
• Splash Screen
• Screenshots for Playstore / App Store



💻 Development Services:
• Native Speed Optimized Application using Latest Technologies as of 2022. ( .NET MAUI, .NET 6 )
• Fully Responsive Development. This means that all the applications share the same experience for ALL Screen Sizes ( Phone, Tablet, Desktop )
• FullStack System with Realm Database Integration ( Realm NO-SQL DB ) ( or with SQLite for projects containg Mac Systems )
• Automatic Database Backup every month
• All Legal Policies ( EULA, Privacy Policy, Cookie Policy, Product Return Policy, etc... ). These policies are managed by me but if you want to contribute to them, you can send me any change that you want to be implemented before the final release of the application.
• Clean Coding Principles and Design Patterns Implementation ( SOLID, YAGNI, etc...)
• MVVM Structured Application
• Cyber-Security Enhanced with best Practises.
• All App Analytics / Crashes are managed by our Team
• Application Versions with Updates. Updates may include: whole application upgrade for always using latest technologies, bug fixes, more features that you may wish.
• Native Caching of HTTP Get Requests and Images
• Native Application Feel
• User Interface ( UI ) Animations / Transitions
• Safe From Errors Application
• CI/CD for the Whole Platform ( Application ) Lifecycle. ( Building, Testing, Merging, ... )
• Low Size Application ( MB )
• Push Notifications ( Android, iOS )
• Backgrounding (Services that run on the background of the Operating System, currently supported are Android)
• Pdf integration ( For creating Pdfs of anything that you want. ) You can download the pdfs straight through the Application.
• Database Encryption
• Email Confirmation
• Tablet Support


🌐 API Services:
• Hosting ( 2 ) Years
• SSL
• API Encryption
• Cyber Security Encryption
• JWT For Authentication
• Automatic Website Backup every month


Thank you for reading my bio.
Message me to discuss more about any project that you want to create. I can create any application that you have the idea for.

Steps for completing your project

After purchasing the project, send requirements so John can start the project.

Delivery time starts when John receives requirements from you.

John works on your project following the steps below.

Revisions may occur after the delivery date.

Before Ordering

Before ordering, Contact me in order to discuss about all of the details of your project. I will be available to advise you on any aspect of your project.

While the development is ongoing

We will be in touch for your Application Development/Updates. I will post screenshots of the views whenever they are ready. You can ignore them or send me any valuable feedback you have about these views.

Review the work, release payment, and leave feedback to John.